Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9475066 | Flotation apparatus and flotation method | Lilla Grossmann | 2016-10-25 |
| 9101940 | Method for separating magnetisable particles from a suspension and associated device | Werner Hartmann | 2015-08-11 |
| 8991612 | Method for obtaining non-magnetic ores from a suspension containing ore particle-magnetic particle agglomerates | Michael Diez, Argun Gökpekin | 2015-03-31 |
| 8991615 | Method for obtaining non-magnetic ores from a suspension-like mass flow containing non-magnetic ore particles | Michael Diez, Argun Gökpekin | 2015-03-31 |
| 8794446 | Sparging device for a flotation cell | Stefan Blendinger, Robert Fleck, Gerold Franke, Lilla Grossmann, Werner Hartmann | 2014-08-05 |
| 8678193 | Pneumatic flotation machine and flotation method | Lilla Grossmann, Sven Menger | 2014-03-25 |
| 8584862 | Method for continuous magnetic ore separation and/or dressing and related system | Vladimir Danov, Imme Domke, Bernd Gromoll, Werner Hartmann, Alexej Michailovski +2 more | 2013-11-19 |
| 8377313 | Magnetic hydrophobic agglomerates | Imme Domke, Hartmut Hibst, Alexej Michailovski, Norbert Mronga, Werner Hartmann +1 more | 2013-02-19 |
| 8372290 | Magnetic separation of nonferrous metal ores by means of multi-stage conditioning | Imme Domke, Alexej Michailovski, Norbert Mronga, Werner Hartmann, Vladimir Danov | 2013-02-12 |
| 8342336 | Method and device for extracting non-magnetic ores | Michael Diez, Imme Domke, Werner Hartmann, Hartmut Hibst, Alexej Michailovski +4 more | 2013-01-01 |